CN211289337U - Mounting bracket of fire detector for transformer - Google Patents
Mounting bracket of fire detector for transformer Download PDFInfo
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- CN211289337U CN211289337U CN201922410676.9U CN201922410676U CN211289337U CN 211289337 U CN211289337 U CN 211289337U CN 201922410676 U CN201922410676 U CN 201922410676U CN 211289337 U CN211289337 U CN 211289337U
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- fire detector
- gear
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- transformer
- fixed
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Abstract
The utility model discloses a fire detector's installing support for transformer, which comprises a mounting bas, the mount pad is C shape, the bottom of mount pad is rotated and is run through the lead screw, first slider has been cup jointed through the screw thread on the lead screw, the side of first slider is fixed with one side and has open first casing, the internally mounted of first casing has first fire detector, first spout has been seted up to the inboard of mount pad, first slider slidable mounting is in first spout, the rotating electrical machines is installed at the top of mount pad, fixed the cup jointing has first gear on the output shaft of rotating electrical machines, the top of mount pad is rotated and is run through the pivot, the fixed cup joint in top of pivot has the second gear. The utility model discloses a fixed point monitoring combines together with mobile monitoring, both can carry out fixed point monitoring to dangerous local area and also can monitor the danger area periphery, shoot with video-corder to the peripheral situation simultaneously, improved the convenience and the quality of monitoring.
Description
Technical Field
The utility model relates to a fire control technical field especially relates to a fire detector's installing support for transformer.
Background
The transformer is an indispensable important component in the transformer substation, and the normal operation of the transformer substation is directly influenced by the operation quality of the transformer. The transformer has high voltage and serious heat generation in the using process, so the requirement on the fire-fighting class of the transformer is more strict. The fire detectors of the existing transformer are few in number and relatively fixed in position, the transformer cannot be well monitored integrally, certain potential safety hazards exist, and the mounting support of the fire detectors for the transformer is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mounting bracket of a fire detector for a transformer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mounting bracket of a fire detector for a transformer comprises a mounting seat, wherein the mounting seat is C-shaped, a lead screw penetrates through the bottom of the mounting seat in a rotating manner, a first slider is sleeved on the lead screw through threads, one side of the first slider is fixed with a first shell with an opening, a first fire detector is mounted inside the first shell, a first chute is formed in the inner side of the mounting seat, the first slider is slidably mounted in the first chute, a rotating motor is mounted at the top of the mounting seat, a first gear is fixedly sleeved on an output shaft of the rotating motor, a rotating shaft penetrates through the top of the mounting seat in a rotating manner, a second gear is fixedly sleeved at the top end of the rotating shaft, an L-shaped second support is fixed at the bottom of the rotating shaft, a second shell with an opening at one side is hinged to the bottom of the second support, a camera and a second fire detector are mounted inside the second shell, the side of second casing has seted up the second spout, the bottom of second support articulates there is the base of push rod motor, the terminal articulated second slider that has of push rod motor, second slider slidable mounting is in the second spout.
Preferably, the two ends of the bottom of the mounting seat are both fixed with L-shaped first brackets.
Preferably, a hand wheel is fixed at the bottom end of the screw rod, two first limiting rings are fixedly sleeved on the screw rod and are respectively positioned in the mounting seat and at the bottom of the mounting seat.
Preferably, the second gear is in meshing transmission with the first gear, and both the second gear and the first gear are helical gears.
Preferably, the rotating shaft is fixedly sleeved with two second limiting rings, and the two second limiting rings are respectively positioned in the mounting seat and at the top of the mounting seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. when the utility model is used, the first bracket is firstly arranged at a designated position; the hand wheel is rotated, the first sliding block is driven to lift through the thread transmission effect between the screw rod and the first sliding block, so that the first fire detector can be lifted to a specified height and maintained at the specified height, and the first fire detector is used for fixed-point monitoring; in the working process, the reciprocating motion of the push rod motor can drive the second sliding block to reciprocate in the second sliding groove on the second shell, the second sliding block can push the second shell to swing in the vertical plane in the motion process, so that the monitoring range in the vertical plane is adjusted, the rotary motor rotates in a reciprocating mode, the rotating shaft can be driven to rotate in a reciprocating mode through meshing transmission between the first gear and the second gear, the second shell can be driven to swing in a reciprocating mode in the horizontal plane, and the shooting range of the camera and the monitoring range of the second fire detector are greatly enlarged through the swinging of the second shell in the horizontal plane and the vertical plane;
2. the utility model discloses a fixed point monitoring combines together with mobile monitoring, both can carry out fixed point monitoring to dangerous local area and also can monitor the danger area periphery, shoot with video-corder to the peripheral situation simultaneously, improved the convenience and the quality of monitoring.
Drawings
Fig. 1 is a schematic structural diagram of a mounting bracket of a fire detector for a transformer according to the present invention.
In the figure: the fire detector comprises a mounting seat 1, a first support 2, a lead screw 3, a hand wheel 4, a first limiting ring 5, a first sliding block 6, a second shell 7, a second sliding block 8, a push rod motor 9, a second support 10, a rotating motor 11, a first gear 12, a second gear 13, a rotating shaft 14, a second limiting ring 15, a camera 16, a second fire detector 17, a first shell 18 and a first fire detector 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1, a mounting bracket of a fire detector for a transformer comprises a mounting base 1, the mounting base 1 is C-shaped, a lead screw 3 is rotatably penetrated through the bottom of the mounting base 1, a first slider 6 is sleeved on the lead screw 3 through a thread, a first shell 18 with an opening on one side is fixed on the side edge of the first slider 6, a first fire detector 19 is installed inside the first shell 18, a first chute is formed on the inner side of the mounting base 1, the first slider 6 is slidably installed in the first chute, a rotating motor 11 is installed on the top of the mounting base 1, a first gear 12 is fixedly sleeved on an output shaft of the rotating motor 11, a rotating shaft 14 is rotatably penetrated through the top of the mounting base 1, a second gear 13 is fixedly sleeved on the top of the rotating shaft 14, an L-shaped second bracket 10 is fixed on the bottom of the rotating shaft 14, a second shell 7 with an opening on one side is hinged to the bottom of the second bracket 10, the internally mounted of second casing 7 has camera 16 and second fire detector 17, and the second spout has been seted up to the side of second casing 7, and the bottom of second support 10 articulates there is the base of push rod motor 9, and the terminal articulated second slider 8 that has of push rod motor 9, second slider 8 slidable mounting are in the second spout.
Wherein, the two ends of the bottom of the mounting seat 1 are both fixed with L-shaped first brackets 2.
Wherein, the bottom mounting of lead screw 3 has hand wheel 4, and fixed the cup jointing has two first spacing rings 5 on the lead screw 3, and two first spacing rings 5 are located the inside and the bottom of mount pad 1 respectively.
The second gear 13 is in meshing transmission with the first gear 12, and both the second gear 13 and the first gear 12 are helical gears.
Wherein, two second spacing rings 15 are fixedly sleeved on the rotating shaft 14, and the two second spacing rings 15 are respectively positioned in the inner part and at the top of the mounting base 1.
The working principle is as follows: when the utility model is used, firstly, the first bracket 2 is arranged at a designated position; the hand wheel 4 is rotated, the first sliding block 6 is driven to lift through the thread transmission effect between the screw rod 3 and the first sliding block 6, so that the first fire detector 19 can be lifted to a specified height and maintained at the specified height, and the first fire detector 19 is used for fixed-point monitoring; in the working process, the reciprocating motion of the push rod motor 9 can drive the second sliding block 8 to reciprocate in the second sliding groove on the second shell 7, the second sliding block 8 can push the second shell 7 to swing in the vertical plane in the motion process, so that the monitoring range in the vertical plane is adjusted, the rotating motor 11 reciprocates, and the rotating shaft 14 can be driven to rotate in a reciprocating manner through the meshing transmission between the first gear 12 and the second gear 13, so that the second shell 7 can be driven to swing in a reciprocating manner in the horizontal plane, and the shooting range of the camera 16 and the monitoring range of the second fire detector 17 are greatly increased through the swinging of the second shell 7 in the horizontal plane and the vertical plane;
the utility model discloses a fixed point monitoring combines together with mobile monitoring, both can carry out fixed point monitoring to dangerous local area and also can monitor the danger area periphery, shoot with video-corder to the peripheral situation simultaneously, improved the convenience and the quality of monitoring.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The mounting bracket of the fire detector for the transformer comprises a mounting seat (1) and is characterized in that the mounting seat (1) is C-shaped, a lead screw (3) penetrates through the bottom of the mounting seat (1) in a rotating mode, a first sliding block (6) is sleeved on the lead screw (3) through threads, a first shell (18) with an opening in one side is fixed to the side edge of the first sliding block (6), a first fire detector (19) is installed inside the first shell (18), a first sliding chute is formed in the inner side of the mounting seat (1), the first sliding block (6) is installed in the first sliding chute in a sliding mode, a rotating motor (11) is installed at the top of the mounting seat (1), a first gear (12) is fixedly sleeved on an output shaft of the rotating motor (11), and a rotating shaft (14) penetrates through the top of the mounting seat (1) in a rotating mode, the fixed cover in top of pivot (14) has been connect second gear (13), the bottom mounting of pivot (14) has second support (10) of L shape, the bottom of second support (10) articulates there is open second casing (7) one side, the internally mounted of second casing (7) has camera (16) and second fire detector (17), the second spout has been seted up to the side of second casing (7), the bottom of second support (10) articulates there is the base of push rod motor (9), the terminal articulated second slider (8) that has of push rod motor (9), second slider (8) slidable mounting is in the second spout.
2. The mounting bracket of the fire detector for the transformer according to claim 1, wherein the L-shaped first bracket (2) is fixed at both ends of the bottom of the mounting seat (1).
3. The mounting bracket for the fire detector of the transformer as recited in claim 1, wherein the bottom end of the screw rod (3) is fixed with the hand wheel (4), the screw rod (3) is fixedly sleeved with two first limiting rings (5), and the two first limiting rings (5) are respectively positioned inside and at the bottom of the mounting base (1).
4. The mounting bracket for the fire detector of the transformer according to claim 1, wherein the second gear (13) is in meshing transmission with the first gear (12), and the second gear (13) and the first gear (12) are both helical gears.
5. The mounting bracket for the fire detector of the transformer as recited in claim 1, wherein two second limiting rings (15) are fixedly sleeved on the rotating shaft (14), and the two second limiting rings (15) are respectively positioned inside and at the top of the mounting base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922410676.9U CN211289337U (en) | 2019-12-28 | 2019-12-28 | Mounting bracket of fire detector for transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922410676.9U CN211289337U (en) | 2019-12-28 | 2019-12-28 | Mounting bracket of fire detector for transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211289337U true CN211289337U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922410676.9U Active CN211289337U (en) | 2019-12-28 | 2019-12-28 | Mounting bracket of fire detector for transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211289337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968336A (en) * | 2020-08-26 | 2020-11-20 | 范裘聪 | Make things convenient for fire control detection device of dismouting |
| CN116135346A (en) * | 2021-11-17 | 2023-05-19 | 贵州电网有限责任公司 | Electrified scrubbing device that cleans of insulator |
-
2019
- 2019-12-28 CN CN201922410676.9U patent/CN211289337U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968336A (en) * | 2020-08-26 | 2020-11-20 | 范裘聪 | Make things convenient for fire control detection device of dismouting |
| CN111968336B (en) * | 2020-08-26 | 2022-11-08 | 城信科技股份有限公司 | Make things convenient for fire control detection device of dismouting |
| CN116135346A (en) * | 2021-11-17 | 2023-05-19 | 贵州电网有限责任公司 | Electrified scrubbing device that cleans of insulator |
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